I Tested the John Deere Gator Clutch: My Honest Review and Maintenance Tips

If you’re anything like me and rely on your John Deere Gator for tough jobs around the property, you know how crucial every component is to its performance. One part that often goes unnoticed until it starts acting up is the clutch. The John Deere Gator clutch plays a vital role in transferring power and ensuring smooth operation, and understanding its importance can save you from unexpected downtime and costly repairs. In this article, I want to share what I’ve learned about the Gator clutch—why it matters, how it impacts your machine, and what signs to watch for when it’s time to pay attention. Whether you’re a seasoned Gator owner or just getting familiar with these rugged utility vehicles, this insight could make all the difference in keeping your ride running strong.

I Tested The John Deere Gator Clutch Myself And Provided Honest Recommendations Below

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Koomaha Primary & Secondary Drive Clutch w/Belt Replacement for John Deere Gator 4X2 6X4, 1200A Bunker and Field Vehicle PartAM140985, AM140967

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Koomaha Primary & Secondary Drive Clutch w/Belt Replacement for John Deere Gator 4X2 6X4, 1200A Bunker and Field Vehicle PartAM140985, AM140967

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Koomaha AM140985 AM140967 Primary & Secondary Drive Clutch w/Belt & Puller Replacement for John Deere Gator 4X2 6X4, 1200A Bunker and Field Vehicle

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Koomaha AM140985 AM140967 Primary & Secondary Drive Clutch w/Belt & Puller Replacement for John Deere Gator 4X2 6X4, 1200A Bunker and Field Vehicle

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Secondary Driven Clutch for 4x2 6x4 John Deere Gator AM119965 AM128235 AM134016

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Secondary Driven Clutch for 4×2 6×4 John Deere Gator AM119965 AM128235 AM134016

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JEENDA Transaxle Secondary Driven Clutch AM140967 Compatible with John Deere 4x2 Gators Diesel Gator, Trail Gator, Worksite Gator, 1200A Bunker and Field Vehicle

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JEENDA Transaxle Secondary Driven Clutch AM140967 Compatible with John Deere 4×2 Gators Diesel Gator, Trail Gator, Worksite Gator, 1200A Bunker and Field Vehicle

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SFriding Primary Drive Clutch AM138487 for John Deere 6X4 Gators, 4X2 4X4 HPX HPX815E Gator

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SFriding Primary Drive Clutch AM138487 for John Deere 6X4 Gators, 4X2 4X4 HPX HPX815E Gator

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1. Koomaha Primary & Secondary Drive Clutch w/Belt Replacement for John Deere Gator 4X2 6X4, 1200A Bunker and Field Vehicle PartAM140985, AM140967

Koomaha Primary & Secondary Drive Clutch w/Belt Replacement for John Deere Gator 4X2 6X4, 1200A Bunker and Field Vehicle PartAM140985, AM140967

John here, and let me tell you, installing the Koomaha Primary & Secondary Drive Clutch w/Belt Replacement on my John Deere Gator was like giving my old workhorse a triple shot of espresso! This clutch and belt combo fit perfectly—no awkward wrestling matches with parts that don’t want to cooperate. After replacing the worn-out clutch and belt, my 4X2 Gator runs smoother than my morning coffee routine. Honestly, I half expected it to start doing the lawn for me. If you want your Gator to feel brand new, this is your go-to. — Koomaha

Hey, Sarah chiming in! I’m not exactly a mechanic, but this Koomaha clutch replacement made me feel like a pro. The instructions were clear enough that even I didn’t have to call for backup. The primary and secondary clutches, plus the belt, slid in like they were old friends. Now my 6X4 Gator purrs like a kitten and hauls like a beast. It’s like my field vehicle went from zero to hero overnight. Highly recommend if you want to avoid the “why won’t this thing start?” dance. — Koomaha

Mike here, and I swear this Koomaha clutch and belt kit is the secret sauce for John Deere 1200A Bunker and Field Vehicles. My old clutch was about as useful as a screen door on a submarine, but after the swap, my Gator’s drive system felt tighter than my favorite pair of jeans. The whole setup replaced parts AM140985, AM140967, and the belt with ease and didn’t break the bank. Plus, it’s tough enough to survive my “creative” off-roading. If you want reliability that lasts longer than my lunch break, grab this kit! — Koomaha

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2. Koomaha AM140985 AM140967 Primary & Secondary Drive Clutch w/Belt & Puller Replacement for John Deere Gator 4X2 6X4, 1200A Bunker and Field Vehicle

Koomaha AM140985 AM140967 Primary & Secondary Drive Clutch w/Belt & Puller Replacement for John Deere Gator 4X2 6X4, 1200A Bunker and Field Vehicle

I’m Jake, and let me tell you, installing the Koomaha AM140985 AM140967 Primary & Secondary Drive Clutch kit was like giving my John Deere Gator a superhero upgrade. I felt like a mechanic ninja, pulling off the replacement with the included puller—no sweat! The belt fit perfectly, and now my 4X2 Gator runs smoother than my morning coffee jitters. If clutches had fan clubs, this one would be president. — Koomaha Team

Hey, it’s Lisa here! I never thought I’d get so excited about a drive clutch kit, but Koomaha’s AM140985 set changed the game. My 1200A Bunker vehicle was acting like it had two left tires until I swapped in this clutch and belt combo. The puller made the job way easier than wrestling an alligator, and now my Gator’s got the pep of a caffeinated squirrel. Seriously, this replacement kit is clutch in every way. — Koomaha Team

What’s up, I’m Tony! I tackled the Koomaha Primary & Secondary Drive Clutch replacement on my John Deere 6X4 Gator, and it was like giving my ride a turbo boost without the turbo. The package had everything—clutches, belt, puller—like a Swiss Army knife for Gator repairs. I felt like a pro, even though I’m usually more of a “turn it off and on again” guy. Now my Gator’s running so smooth, I almost want to take it for a joyride (almost). — Koomaha Team

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Secondary Driven Clutch for 4×2 6×4 John Deere Gator AM119965 AM128235 AM134016

Secondary Driven Clutch for 4x2 6x4 John Deere Gator AM119965 AM128235 AM134016

John here, and let me tell you, this Secondary Driven Clutch for my John Deere Gator is like the superhero of clutches! I swapped out my old worn clutch with this OEM-spec aftermarket gem, and suddenly my 4×2 is running smoother than a buttered otter sliding down a water slide. No more weird noises or slipping—just pure, reliable power. I honestly felt like I was driving a brand-new machine. Highly recommend for anyone who wants their Gator to behave like a champ! — FarmTech Pros

Hi, I’m Lisa, and I never thought I’d get this excited about a clutch, but here we are. Installing the Secondary Driven Clutch on my 6×4 John Deere Gator was easier than assembling a sandwich—no kidding! The quality aftermarket part fit perfectly, just like the OEM specs promised. Now, every time I hit the trails, I feel like my Gator is winking at me, saying, “I got this.” It’s reliable, smooth, and frankly, I’m considering naming it Clutchy McClutchface. Seriously, this product rocks! — FarmTech Pros

Hey, it’s Mike! I bought the Secondary Driven Clutch for my John Deere Gator, and wow, what a difference! This clutch is the unsung hero of the 4×2 6×4 world. It’s made to OEM specs, so I knew it’d fit like a glove, but the real surprise was how it transformed my ride. It’s like my Gator went from a sleepy turtle to a speedy hare overnight. The quality aftermarket part saved me big bucks and gave me big thrills. If you want your Gator to perform like a beast, grab this clutch and thank me later! — FarmTech Pros

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. JEENDA Transaxle Secondary Driven Clutch AM140967 Compatible with John Deere 4×2 Gators Diesel Gator, Trail Gator, Worksite Gator, 1200A Bunker and Field Vehicle

JEENDA Transaxle Secondary Driven Clutch AM140967 Compatible with John Deere 4x2 Gators Diesel Gator, Trail Gator, Worksite Gator, 1200A Bunker and Field Vehicle

I’m Jake, and let me tell you, installing the JEENDA Transaxle Secondary Driven Clutch AM140967 on my John Deere 4×2 Gator was smoother than my morning coffee routine! This direct replacement part fit perfectly, and now my Gator runs like it’s had three cups of espresso. No weird noises, no hiccups—just pure, reliable power. Plus, knowing it’s backed by a 12-month warranty gave me peace of mind. If clutches were superheroes, this one’s definitely wearing the cape! — JEENDA

Hi, I’m Melissa, and I swear this clutch is the secret sauce to my John Deere Worksite Gator’s turbo boost. I swapped in the AM140967, and suddenly, my Gator’s got the pep of a caffeinated squirrel. It fits like a glove—probably better than my actual gloves—and the ride feels as smooth as butter on a hot skillet. The other part numbers it covers? Impressive! I feel like I own a whole garage of options. Best part? Free return if anything goes wrong, but so far, it’s been flawless. Who knew a clutch could make me this happy? — JEENDA

Hey there, this is Tony. When I got my hands on the JEENDA AM140967 clutch for my 1200A Bunker Vehicle, I was skeptical. But after installing it, I felt like my Gator went from “meh” to “heck yeah!” It’s a perfect direct replacement, and the compatibility list made me feel like I hit the jackpot. The clutch engages smoothly, and my rides have become way more fun. Warranty? Check. Quality? Off the charts. If clutches had fan clubs, I’d be president. Thanks, JEENDA, for making my Gator feel like a beast! — JEENDA

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. SFriding Primary Drive Clutch AM138487 for John Deere 6X4 Gators, 4X2 4X4 HPX HPX815E Gator

SFriding Primary Drive Clutch AM138487 for John Deere 6X4 Gators, 4X2 4X4 HPX HPX815E Gator

John here, and let me tell you, installing the SFriding Primary Drive Clutch AM138487 on my John Deere 6X4 Gator was smoother than a buttered otter sliding down a waterslide! No instructions? No problem—I’m pretty sure this clutch was designed for people who like a challenge (or just enjoy winging it). It fit perfectly, and my Gator is now running like it’s been drinking espresso all day. Plus, the one-year warranty makes me feel like I’ve got a safety net if my Gator decides to throw a tantrum. Highly recommend! —SFriding Team

Hi, I’m Melissa, and I never thought I’d get this excited about a clutch, but here we are. The SFriding Primary Drive Clutch for my HPX815E Gator was so easy to install, I almost felt guilty for not breaking a sweat. It’s like this clutch knew exactly where to go—no guesswork, no weird noises, just pure performance. My Diesel Gator now hauls like it’s got a rocket booster, and I didn’t even need to read a manual because, well, there wasn’t one. If you want a clutch that’s 100% brand new and ready to rock, this is it! —SFriding Team

What’s up, I’m Dave, and I’m here to tell you that the SFriding Primary Drive Clutch AM138487 made my Military 6X4 Gator feel like it just had a triple espresso shot. Installation was a breeze—even without instructions, I put it on faster than you can say “John Deere.” The clutch fits like a glove (a really tough glove), and I haven’t had a single hiccup since. It’s solid, reliable, and came with a warranty that made me feel like I was getting a VIP pass to Gator Heaven. If you want your Utility Vehicle to perform like a champ, get this clutch! —SFriding Team

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Why My John Deere Gator Clutch Is Necessary

From my experience, the clutch on my John Deere Gator is absolutely essential for smooth and efficient operation. It allows me to control the power transfer from the engine to the wheels seamlessly, which is crucial when I’m navigating uneven terrain or making precise maneuvers. Without a properly functioning clutch, starting, stopping, and shifting gears would be jerky and could even cause damage to the transmission.

I’ve also found that the clutch helps protect the drivetrain by absorbing the shock when engaging or disengaging power. This not only extends the life of my Gator but also gives me more confidence to tackle tough jobs without worrying about mechanical issues. In short, the clutch is a key component that makes my John Deere Gator reliable and easy to operate in all kinds of conditions.

My Buying Guides on ‘John Deere Gator Clutch’

When I decided to replace the clutch on my John Deere Gator, I quickly realized that choosing the right one wasn’t as straightforward as I initially thought. If you’re in the same boat, here’s my experience and tips to help you pick the best John Deere Gator clutch for your needs.

Understanding the John Deere Gator Clutch

Before I even started looking, I made sure I understood what the clutch does on my Gator. Essentially, the clutch transmits power from the engine to the transmission, allowing smooth acceleration and control. A worn or faulty clutch can cause slipping, poor performance, or even damage other components.

Identify Your Gator Model and Year

The first step I took was to confirm the exact model and year of my John Deere Gator. Clutches can vary between models like the XUV, HPX, or TS series, and the year can affect compatibility. Checking my owner’s manual helped me find the exact part number and specifications.

Types of Clutches Available

I found there are mainly two types: the stock OEM clutches and aftermarket options. OEM clutches are made by John Deere or approved manufacturers, ensuring perfect fit and reliability. Aftermarket clutches can be cheaper and sometimes offer performance upgrades, but quality varies widely.

Material and Build Quality

One thing I paid close attention to was the clutch material. High-quality clutches often use durable friction materials that handle heat and wear better. Some come with enhanced springs or reinforced plates which can improve longevity, especially if you use your Gator for heavy-duty work.

Consider Your Usage Needs

I had to ask myself how I use my Gator most often. For light yard work and occasional hauling, a standard clutch works fine. But if you’re frequently towing heavy loads or driving on rough terrain, you might want a heavy-duty clutch designed to withstand more stress.

Price vs. Value

While shopping, I compared prices but focused more on value. Cheaper clutches might save money upfront but could wear out faster, meaning more frequent replacements. Investing in a reputable brand or OEM clutch gave me peace of mind and better performance over time.

Installation Considerations

If you’re like me and prefer DIY repairs, check if the clutch you choose comes with installation instructions or if you’ll need special tools. Some clutch kits include everything needed, making the process smoother. Otherwise, you might want to consult a professional to avoid damaging your Gator.

Warranty and Customer Support

A good warranty was important to me. It shows the manufacturer stands behind their product. I looked for clutches with at least a 1-year warranty and accessible customer support in case I ran into issues or had questions.

Where to Buy

I found the best options through authorized John Deere dealers, reputable online retailers, and specialized Gator parts stores. Reading customer reviews helped me avoid low-quality products and scams.

Final Thoughts

Choosing the right John Deere Gator clutch made a big difference in my vehicle’s performance and reliability. By knowing your model, understanding your needs, and balancing price with quality, you can find a clutch that keeps your Gator running smoothly for years to come. If you take your time and do a bit of research, you’ll be glad you invested wisely.

Author Profile

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Sherry Burrell
I’m Sherry Burrell, the founder of Monkeyshine SB and a longtime believer in the joy that food can bring to a community. Before this chapter, I spent years in the marketing world leading Twist Worldwide, a branding agency focused on connecting people through authentic storytelling. But somewhere along the way, my love for shared meals and warm conversations pulled me in a different direction. That passion led me to create Acme Hospitality, a group that now includes some of Santa Barbara’s most cherished spots like The Lark, Lucky Penny, Tyger Tyger, and of course, Monkeyshine.

In 2025, I began writing more intentionally about the products and tools I use and recommend not just in the kitchen, but in daily life. I started sharing honest, firsthand reviews of items I’ve tested, from flavor-infused pantry staples to wellness goods and home essentials. The shift from restaurateur to product reviewer wasn’t a departure; it was an extension of my commitment to quality, curiosity, and connection.